Cisco Systems 3750-E, 3560-E manual Installation Guidelines, Box Contents, Tools and Equipment

Page 35

Chapter 2 Switch Installation

Preparing for Installation

Installation Guidelines

Before installing the switch, verify that these guidelines are met:

•Clearance to front and rear panels is such that

–Front-panel indicators can be easily read.

–Access to ports is sufficient for unrestricted cabling.

–AC power cord can reach from the AC power outlet to the connector on the switch rear panel.

–The X2-10GB-CX4 transceiver module minimum bend radius and connector length is met. See the X2 transceiver module documentation for more information.

•For switches that support the RPS 2300, confirm that you have access to the switch rear panel to connect the RPS 2300. If you do not have access to the rear panel, you should cable the switches before you rack-mount them.

•For switches with the optional 1150-W power-supply module (C3K-PWR-1150WAC=), first rack-mount the switch before installing the power-supply module.

•For power-supply modules and fan modules, tighten the module captive screws before moving the switch.

•When connecting or disconnecting the power cord on a switch that is installed above or below a 1150-W power supply-equipped switch, you might need to remove the module from the switch to access the power cord.

•Cabling is away from sources of electrical noise, such as radios, power lines, and fluorescent lighting fixtures. Make sure that the cabling is safely away from other devices that might damage the cables.

•For copper connections on Ethernet ports, cable lengths from the switch to connected devices can be up to 328 feet (100 meters).

•For cable requirements for X2 module connections, see the “Cable and Adapter Specifications” section on page B-5. Each port must match the wave-length specifications on the other end of the cable, and the cable must not exceed the required cable length.

•Operating environment is within the ranges listed in Appendix A, “Technical Specifications.”

•Airflow around the switch and through the vents is unrestricted.

•Temperature around the unit does not exceed 113°F (45°C). If the switch is installed in a closed or multirack assembly, the temperature around it might be greater than normal room temperature.

Box Contents

The box contents are described in the switch getting started guide. If any item is missing or damaged, contact your Cisco representative or reseller for support.

Tools and Equipment

You need to supply a number-2 Phillips screwdriver to rack-mount the switch. For connecting the StackWise cables, you need a ratcheting torque screwdriver capable of 5 lbf-in. (80 ozf-in.).

Catalyst 3750-E and Catalyst 3560-E Switch Hardware Installation Guide

 

OL-9774-03

2-5

 

 

 

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Contents Text Part Number OL-9774-03 Americas HeadquartersPage N T E N T S Connecting Devices to the Ethernet Ports Wiring the DC-Input Power Source Accessing the CLI Through the Console Port C-1 Conventions AudiencePurpose Viii Related PublicationsPreface OL-9774-03 Part Number Description Switch ModelsFront Panel Description Switch Part Number Description24- and 48-Port Switch Front Panel PoE Ports 10/100/1000 Ethernet PortsCisco TwinGig Converter Module Gigabit Ethernet Module SlotsSFP Modules LEDs 24- and 48-Port Switch LEDsColor System Status System LEDColor Power Supply LEDsMaster LED Color RPS StatusPort LEDs and Modes Mode LED Port Mode DescriptionFan LED Port Mode Port LED Color Meaning Color PoE Status PoE LEDStack LED Stack LEDRear Panel Description 24- and 48-Port Switch Rear PanelStackWise Ports Catalyst 3560E-12D Switch Rear PanelPort PoE Port non-PoE Port Non-PoE Power-Supply Modules48-Port Switch Power-Supply Modules SwitchDC-Power-Supply Module LEDs Description AC-Power-Supply Module LEDsModule LEDs Description Fan ModulesManagement Ports RPS ConnectorManagement Options Network Configurations Safety Warnings Preparing for Installation OL-9774-03 Switch Installation Preparing for Installation Statement 371-Power Cable and AC Adapter Tools and Equipment Installation GuidelinesBox Contents Switch Stacking Guidelines Planning a Switch Stack Catalyst 3750-E SwitchesStack Cabling Configurations Example of a Stack with Full Bandwidth Connections Stack Bandwidth and Partitioning ExamplesExample of a Stack with a Failover Condition Power On Sequence for Switch StacksRack-Mounting Installing the SwitchRack-Mounting Brackets Attaching the Rack-Mount Brackets 10 Removing Screws from the Switch11 Attaching Brackets for 19-inch Racks Mounting the Switch in a Rack Mounting the Switch in a RackWall-Mounting Attaching the Brackets to the Switch for Wall-MountingMounting the Catalyst 3560E-12D Switch on a Wall Mounting the Catalyst 3560E-12SD Switch on a Wall Table- or Shelf-Mounting After Installing the SwitchConnecting to the StackWise Ports Catalyst 3750-E Switches Installing X2 Transceiver Modules and Converter Modules Installing Devices in the 10-Gigabit Ethernet SlotsModule inserted face up Module inserted face down 202046 Removing an X2 Transceiver Module or Converter Module Installing SFP ModulesInstalling an SFP Module Lower SFP modules are inverted on 24- and 48-port switches Removing an SFP Module Connecting Devices to the Ethernet PortsDevice Crossover Cable 10/100/1000 Ethernet Port ConnectionsPoE Port Connections Switch Installation Connecting Devices to the Ethernet Ports Where to Go Next OL-9774-03 Installation Overview Power Supply and Fan Module InstallationOL-9774-03 Inserting the AC-Power Supply in 24- and 48-Port Switches Installing an AC-Power SupplyAC-Power Supply with Power Cord Retainer Installing a DC-Power SupplyGrounding the Switch Preparing for InstallationStripping the Ground Wire See -9for the Catalyst 3560E-12SD ground location Inserting the DC-Power Supply in 24- and 48-Port Switches Installing the DC Power Supply in the SwitchWiring the DC-Input Power Source 12 Inserting the Fan Module in 24- and 48-Port Switches Installing a Fan Module202049 OL-9774-03 Check Switch Post Results Diagnosing ProblemsEthernet and Fiber Cables Check Switch LEDsCheck Switch Connections Bad or Damaged CablePoE Connections Transceiver IssuesPort and Interface Settings Speed, Duplex, and Autonegotiation Check Switch PerformancePing End Device Spanning Tree LoopsCabling Distance How to Clear the Switch IP Address and ConfigurationAutonegotiation and NIC Cards How to Replace a Failed Stack Member Finding the Switch Serial NumberTroubleshooting How to Replace a Failed Stack Member OL-9774-03 Environmental Ranges Physical SpecificationsPower Specifications Table A-5 OL-9774-03 Connector Specifications Connector and Cable SpecificationsGigabit Ethernet Module Interfaces 10/100/1000 PortsFigure B-4 Duplex LC Cable Connector Console Port 10/100 Ethernet Management PortMicrons MHz/km Cable and Adapter SpecificationsGigabit Ethernet X2 Transceiver Module Cable Specifications Modal X2 Product Wavelength Core Size Bandwidth NumberDBm Wavelength nm SFP Module Cable SpecificationsX2 Product Transmit Power Receive Power Number Transmit652 43.4 to 62 miles 1530 To 100 km 1570 1610 Four Twisted-Pair Cable PinoutsTwo Twisted-Pair Cable Pinouts Two Twisted-Pair Crossover Cable SchematicDevice Switch Console RJ-45-to-DB-9 Port DTEIdentifying a Crossover Cable Console Port Adapter PinoutsSwitch Console RJ-45-to-DB-25 Port DTE Accessing the CLI Through the Console Port Accessing the CLIAccessing the CLI Through Express Setup Connecting to the Console Port Entering the Initial Configuration InformationIP Settings Completing the Setup Program Line vty 0 These choices appear OL-9774-03 Numerics IN-2 IN-3 IN-4 IN-5 IN-6
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